Answer:
80
Step-by-step explanation:
If Line PQ is parallel to Line SR, and Line PS is parallel to QR, we know that the two opposite angles would be congruent. Therefore, Angle R is equivalent to Angle P.
Angle R is 80 + D. D is unessential at the moment, seeing as 80 is the needed value for A.
You have to use exponents before you have to use the paratheses.
8 + 3(7² × 4) - 5 ÷ 2
8 + 3(49 + 4) - 5 ÷ 2
8 + 3(53) - 5 ÷ 2
8 + 159 - 5 ÷ 2
167 + 5 ÷ 2
162 ÷ 2
81
The answer is C.
Place the point of the compass on point C and draw an arc that intersects AC¯¯¯¯¯ and BC¯¯¯¯¯ .
Answer:
hope you don't mind but im using this for points